GOST 30674 99 Blocks Window from polyvinyl chloride profiles. Basic standards in the field of production and installation of windows

GOST windows PVC (plastic windows), aluminum, wooden window blocks, double-glazed windows

This section presents only current GOST on windows and double-glazed windows. Previously operated other standards that were replaced below the listed standards. You can download details for free.

Under each GOST on the window blocks provides information about the date of administration. Also indicated the previous standards numbers on the windows, which acted before the entry of the updated standards.

The regulatory and legal framework of plastic windows in our country is formed by almost two dozen guests, most of which are the reception of German and / or European standards, low-explosion and sectoral specifications, although it should be recognized that the package of regulatory documents has not yet become sufficient, and Only conditionally necessary to regulate all the issues arising from the development, assembly, installation and operation of translucent structures based on the PVC profile systems. Fundamental documents in the development of the design of glazing apartments, private houses, buildings, including specific premises (mansard, balconies, loggias. Erkers, veranda) are SNiP 23-02-2003 Thermal protection of buildings, MHSN 2.04-97 Permissible noise levels, Vibrations and sound insulation requirements in residential and public buildings, GOST 30674-99 Blocks Window from polyvinyl chloride profiles and common GOST 23166-99 Window blocks. General specifications.

Here it is necessary to understand that GOST 23166-99, which regulates the general provisions on the windows of wood, PVC, steel, aluminum, and the profile of GOST 30674-99, to the development of which specialists of the Kve of the ROFINE GmbH production group were attracted, despite commissioning in one year There are differences, although not contradiction, and therefore, for plastic windows, the basic document today is GOST 30674-99 blocks of window from polyvinyl chloride profiles, as well as the Polyvinyl chloride profiles for window and door blocks associated with GOST 30673-99. At the same time, GOST 30673-99, as well as SNIP 23-02-2003 today, already morally outdated and many manufacturers of profile status of brand products have long reached the framework of the norms of domestic acts, of course, in the direction of improving the mechanical and thermophysical characteristics of the profiles issued by them . Some companies and production groups work according to their own standards and / or the rigidity of the requirements of which the qualitative characteristics of specialized systems significantly exceed the norms set in GOST 30673-99, which, in general, when using the corresponding double-glazed windows, it makes it possible to enter the European level of thermal protection norms of translucent Structures made of hard PVC.

Similar to morally outdated today are GOST 30778-2001 Sealing seals from elastomeric materials for window and door blocks, GOST 10174-90 gaskets sealing polyurethane foams for windows and doors and, especially GOST 19177-81 Rubber porous sealing gaskets that do not cover the total nomenclature of modern seals For the contours of the plastic windows, as well as the seals of sliding systems, which mostly patented by manufacturers in recent years and are effectively used by collectors or are welded to the profile in the process of its manufacture.

In no less problematic with informative and rationing, GOST 30777-2001 Rotary, folding and rotary-folding devices for window and balcony door blocks and GOST 5087-80 handles for windows and doors, as well-known fittings manufacturers literally offer innovative structural solutions of hardware fitness complexes By integrating modern electronic control systems in them, adapted to new security systems of houses and buildings. Moreover, even the mechanical sliding fittings of plastic structures for balconies, loggias, as well as parallel-exhibited accessories for plastic windows are not at all regulated by domestic gtales and while the work of work in this direction is not being conducted.

In a somewhat better position there is a regulatory framework of glass and double-glazed windows, the basis of which is GOST 111-2001 glass sheet, GOST 30698-2000 Tempered construction glass, GOST 2486689 Glumber glass glazed, as well as GOST 30733-2000 GOST-EXIMISSION SOLD COOP AND GOST R 51136-98 Glasses Protective multi-layered, although there are still no domestic regulatory acts that regulate selective glass, self-cleaning glass, molded glasses, etc. As well as glass windows with inert gas and vacuum, which are already implemented in the United States and Japan, although in limited sizes. A GOST 30779-2001 Building glass stacks. The method of determining the resistance to atmospheric influences and evaluation of durability does not form a comprehensive approach to testing modern double-glazed windows in all their diversity and differences in thermophysical and mechanical characteristics.

Methods for estimating the operational characteristics of window structures, including from the profile systems of PVC, quite fully and almost in accordance with European standards are set out in GOST 26602.5-2001 blocks of window and door. Methods for determining wind load resistance, GOST 26602.4-99 Blocks of window and door. Method for determining the overall light transmittance, GOST 26602.3-99 Blocks of window and door. Soundproofing method, GOST 26602.2-99 Window and door blocks. Methods for determining air and water permeability, GOST 26602.1-99 Blocks of window and door. Methods for determining heat transfer resistance. Many of these standards are written off with German DIN and it makes them conditionally relevant, although for sure for a while.

The most fresh guest standard today is GOST R 52749-2007 Sewage mounting windows with vapor-permeable self-seeping ribbons, in fact, duplicating GOST 30971-2002 seams of mounting nodes of window blocks of window blocks to wall openings and not implemented at one time due to recommendation, And not the obligation set out in it normalizing provisions. At the same time, the overwhelming majority of domestic companies, frailner installers and the Shabashnikov team perform the installation of plastic windows in an old manner with a trained purge of assembly gaps by construction foam, and control over the execution of the current GOST R 52749-2007 today is traditionally declarative for our country, but not real .

Good Line (z)

Characteristics

GOST on plastic windows. Basic GOSTS when installing plastic windows.

Plastic windows are installed, most often, without prior consultation with the customer, because the window cost is reduced if a simple cheap format is used. However, good quality windows should always be established strictly with the observance of GOST 30971-2002, as well as GOST 23166-99, GOST 30674-99, GOST 24866-99 and GOST 30971-02.

GOST 23166-99 shared windows

The standard data, determines the scope, general information about window blocks, the main terms and their classification. It is used when installing wooden, plastic and metal window and balcony blocks.

Standard is a fundamental standards for a set of standards, designed for certain types of window blocks and parts of their configuration. When installing plastic windows, compliance with the rules of this standard is mandatory. In addition, this GOST is used in product certification. All window blocks must necessarily comply with the standards and requirements of this standard, their production should take into account the design and technological documentation approved in the prescribed manner.

Products of plastic windows made taking into account GOST 23166-99 should consist of certain frameworks, such as boxes, sash, canvases, vents, fraamuga. The angular compounds of these elements of window frames are connected on glue and spikes, mechanical connections, welding or other methods. Standards provide constructive solutions, mandatory for use in the production of angular compounds to certain types of window products.

Constructive solutions of window blocks must necessarily be provided to carry out the premises with the help of sfolders, submarines, fraamug or ventilation valves. Experts recommend to apply in the designs of the device for adjusting the moisture content mode and temperature: self-functioning systems and climatic valves.

In the design of the product, it should be possible to install and use several contours of sealing pads located in the coils for window blocks intended for operation in weakly heated rooms. Designs of window products should take into account the possibilities of replacing glass, sealing gaskets, different window devices and double-glazed windows, without violating the integrity of the product.

GOST 30674-99 PVC windows

This GOST determines the scope of application, classify windows and their functions. This standard also defines the technical requirements that are presented to the plastic windows. This standard is intended for control in the manufacture and installation of window and balcony door blocks from polyvinyl chloride profiles according to GOST 30673, their design is single, they are used in buildings and structures of various types.

In addition, standards requirements apply to products that are glazed with sheet glass and are intended for use in unheated buildings. Specific product brands can be used depending on the available operational conditions, taking into account the SNiP and the regulatory requirements of GOST 23166.

Performing the requirements of this standard is mandatory.

Products are classified according to GOST 23166, the variants of their constructive execution and the type of finishing of surfaces may be different in PVC profiles.

As you know, the window blocks are divided into 1-4-chamber depending on the design of the PVC profile. Products are also divided depending on the type of finishes they are white, painted in mass, laminated and have a coextruded facial coating.

By issuing an order for the supply or manufacture of individual window products, it is necessary to indicate the design options according to GOST, include a description of the profile designs and double-glazed windows, drawings with an indication of the opening schemes, describe the types of window instruments, decide on the requirements for an external appearance of windows and other requirements. The installation of plastic windows must be carried out taking into account the requirements of GOST. Coordinating the manufacturer.

Technical requirements

Window profiles must comply with all the standards and requirements of these standards, GOST 23166, to be made taking into account the design documentation, which is valid and approved in the prescribed manner. It is necessary to take into account the design of products consisting of frame elements that are welded from PVC profiles, reinforced with steel liners. In window profiles, the imposts are fixed in the frame elements using welding or mechanical connections. The design of products, with the exception of unheated premises according to GOST, includes two or more series of sealing gaskets in the coarse.

Among the main guests used by the installation of plastic windows - GOST 24866-99 double-glazed windows and GOST 30971-02 seams assembly.

They contain information about the scope of use of double-glazed windows, their list and classification, as well as the main parameters. GOST are determined by the technical requirements and the necessary recommendations for installing and installing windows. GOST 30971-02 is used when installing window blocks and determines the classification of the designs of a variety of mounting seams, the regulatory specifications for the materials used, the size and preparation of surfaces.

Instruction

Most likely, no one will argue with the fact that with improper installation, even expensive windows are unlikely to work well. For this reason, if you plan to mount your new windows yourself (at the same time putting on all the goods responsibility for the quality of installation), then in this case it will be useful for you to draw your attention to subtleties and a number of possible difficulties that are referred to.

So: the biggest problem is the correct definition of the sizes of your future windows. It is pretty hard, as the old wooden window is installed in the opening, which makes it difficult to determine all the necessary measurements. It is for this reason that at this stage a miner of a slow motion can be laid, which is capable of turning any installation in the search for a feverish solution to the problem of the exit of their deadlock. Therefore:

1. Rule number 1:

A worker who performs measurements must have a wonderful spatial imagination and an analytical mindset, it is obliged to be good to be familiar with the design of future windows, as well as possess personal mounting experience. Believe that the connection of all these qualities may not even often meet. They are also raised not so simple, so most often you have to manage less demand, hoping for perhaps, and problems that often arise have to be solved already in working order (for several years). What you need to take into account the measurer so that all the enterprise simply does not fly to the pipe, and the installers did not spend the night at the facilities?

2. Rule number 2:

Measurements of your future window must be carried out on both sides of the opening: inside (out of the room), as well as outside. These both parameters are needed in order to more accurately determine the depth of the window opening. Obviously, the window is required to be no less than the outdoor dimensions of the opening so that it does not fall out. But how much more it already depends on a large amount of difficult to predictable factors, which we will talk about below.

3. Rule number 3:

One should never forget to clarify whether the outline of the existing opening is preserved on the outside of the outline of the external arrival. After all, it can remove the old plaster from it, put the lining, put an additional row of bricks or a brigade of builders will generally expand it to incredible dimensions of any preliminary notifications.

4. Rule number 4:

It is also necessary to take into account the factors that the opening of the window may be strongly overwhelmed (this is especially concerned with panel houses). It can all lead to an increase in the size of the windows just by the size of the skew. Those, in order to prevent the formation of through slots between the edge of the window opening and the window box, the size of your window must be greater than the outer size of the window opening by about 35-40 mm by its width and 12-18 mm at its height. To do this, there are several ways: you can make an increase in the overall sizes of the window of the window or you can extend your window by adding profiles that click on the box.

5. Rule number 5:

You need to make sure that your tastes and the taste of the customer fully coincide about the appearance of the windows from the street. After all, some like that almost the entire window box was inserted into the wall, and not at all was visible outside. Others prefer to show the window in all its glory. It is difficult to determine who is right. If the first option is more preferable, it is not necessary to forget about all sorts of skews of the window opening, so as not to rearrange, when not only the window box, but even part of the glass package will be hidden in the walls. The second option is more preferable, since less opportunities are mistaken, as well as less consequences.

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Interstate standard

Window blocks

Technical conditions

Interstate Scientific and Technical Commission
According to standardization, technical rationing
And certification in construction (MNTKS)

Moscow

Preface

1 Developed by the Office of Standardization, Technical Regulation and Certification of the State Construction of Russia with the participation of the company CBB CBB Window Technologies, the NUPC "Interregional Institute of Windows" and GP Center for the Metrating and Standardization Methodology in Construction of the State Construction of Russia

Made by Gosstroke Russia

2 Adopted by the Interstate Scientific and Technical Commission for Standardization, Technical Registration and Certification in Construction (MNTKS) on December 2, 1999

Name of state	Name of the authority of government construction
Republic of Armenia	Ministry of Urban Planning of the Republic of Armenia
The Republic of Kazakhstan	Committee on Construction Affairs of the Ministry of Energy, Industry and Trade of the Republic of Kazakhstan
Republic of Kyrgyzstan	State Inspectorate for Architecture and Construction under the Government of the Kyrgyz Republic
The Republic of Moldova	Ministry of Development of Territories, Construction and Communal Services of the Republic of Moldova
the Russian Federation	Gosstroy Russia
The Republic of Tajikistan	Committee on Architecture and Construction of the Republic of Tajikistan
The Republic of Uzbekistan	State Committee for Construction, Architecture and Housing Policy of Uzbekistan

3 introduced for the first time

4 enacted from January 1, 2001 as the State Standard of the Russian Federation by the Resolution of the State Structure of Russia of 06.05.2000 №37

1 area of \u200b\u200buse. 2.

3 Terms and definitions. 3.

4 Classification and symbol. 3.

5 Technical requirements. 3.

5.1 General. 3.

5.2 Sizes and requirements for limit deviations .. 6

5.3 Characteristics. 6.

5.4 Requirements for component parts and installation. eight

5.5 Requirements for PVC Profiles .. 8

5.6 Requirements for glazing, parallers of door canvases and sealing pads .. 8

5.7 Requirements for amplifying liners .. 10

5.8 Requirements for window instruments .. 11

5.9 Design requirements. 12

5.10 Completeness. 13

5.11 Marking. fourteen

6 acceptance rules. fourteen

7 Control methods. fifteen

8 Packaging, transportation and storage. 17.

9 Manufacturer's guarantees. 17.

Appendix A Terms and Definitions. eighteen

Appendix B The composition of working documentation for window and balcony door blocks. twenty

Appendix in the system of functional openings and intra-reproof channel self-fation. 21.

Appendix G General requirements for the installation of products. 22.

Appendix D Information about the developers of the standard. 26.

GOST 30674-99

Interstate standard

Window blocks
From polyvinyl chloride profiles

Technicalconditions

Windows
Of Polyvinylchloride Profiles

Specifications.

dateadministration 2001-01-01

1 area of \u200b\u200buse

It is allowed to disseminate the requirements of the standard for products, glazed with sheet glass and intended for use in unheated premises.

The standard does not apply to attic window blocks, products with sliding opening of the sash, as well as on the window blocks of special purposes in terms of additional requirements for fire safety, protection against hacking, etc.

The scope of specific product brands are set depending on the operating conditions, in accordance with the current construction norms and the rules, taking into account the requirements of GOST 23166 and this standard.

The requirements of this Standard are mandatory (except for the text as recommended or reference).

Standard can be applied to product certification.

2 Regulatory references

GOST 9.303-84 ESZKS. Metal and non-metallic coatings are inorganic. General requirements for choosing

GOST 111-90 Glass leaf. Technical conditions

GOST 166-89 caliper. Technical conditions

GOST 427-75 Metal measuring rules. Technical conditions

GOST 538-88 Damage and hardware products. General technical conditions

GOST 7502-98 Rulets measuring metal. Technical conditions

GOST 8026-92 Torching line. Technical conditions

GOST 9416-83 Building levels. Technical conditions

GOST 10354-82 Polyethylene film. Technical conditions

GOST 23166-99 window blocks. General technical conditions

GOST 24033-80 windows and balcony doors wooden. Methods of mechanical testing

GOST 24866-99 Gluckles glued construction purposes. Technical conditions

GOST 26433.0-85 The system for ensuring the accuracy of geometric parameters in construction. Terms of measurement rules. General provisions

GOST 26433.1-89 The system for ensuring the accuracy of geometric parameters in construction. Terms of measurement rules. Elements of factory manufacture

GOST 26602.1-99 Blocks window and door. Methods for determining heat transfer resistance

GOST 26602.2-99 Blocks window and door. Methods for determining air and water permeability

GOST 26602.3-99 Window and door blocks. Method for determining sound insulation

GOST 26602.4-99 Window and door blocks. Method for determining the overall light transmittance

GOST 30673-99 Polyvinyl chloride profiles for window and door blocks. Technical conditions

3 Terms and Definitions

Terms and definitions used in this standard are given in GOST 23166. The terms reflecting the specifics of the design of window blocks from polyvinyl chloride profiles (hereinafter referred to as PVC profiles), as well as determining their main functional zones, parts and sizes are given in Appendix A.

4 Classification and Conditional Designation

4.1 Products are classified according to GOST 23166, as well as by options for structural execution and type of finishing of the facial surfaces of PVC profiles.

According to the embodiments of the PVC profiles, the window blocks are divided into products with single, two-, three-, four or more chamber profiles.

According to the finishes of the facial surfaces, the product is divided into:

white painted in mass;

decorative film (laminated);

with coextruded facial coating.

4.2 The conditional designation of products is taken according to GOST 23166, indicating the designation of this standard.

4.3 For products manufactured by individual orders, it is allowed to take the following conditional design structure:

Example of the conditional notation - OP B2 1840-1220 (4m 1 -16Ag-K4)GOST 30674-99 - window block of PVC profiles - OP, product class in terms of the resistance of the heat transfer - B2, height of 1840 mm, 1220 mm wide, with the design of the glass package: outer glass with a thickness of 4 mm brand M according to GOST 111, the interconnect distance 16 mm , filled with argon, inner glass with a thickness of 4 mm with a solid heat-reflecting coating, in accordance with this standard.

In the case of the use of products of frost-resistant execution to the designation of the product type, the letter "M" is added.

When placing an order for the manufacture (supply) of individual products, it is recommended to indicate a design version of the constructive solution, including a description of the design of profiles and double-glazed windows, drawing with an indication of the opening scheme, type of window instruments, readiness requirements and other requirements for coordinating the manufacturer with the customer.

5 Technical requirements

5.1 General

5.1.1 Products must comply with the requirements of this Standard, GOST 23166 and manufactured in design and technological documentation approved in the prescribed manner.

5.1.2 Products consist of frame elements cooked from PVC profiles reinforced with steel liners.

The imposses are fixed in frame elements using mechanical connections or welding.

The design of products (other than those intended for unheated premises) should include at least two rows of sealing gaskets in the rifles.

Examples of the structural solutions of the main nodes of the connections (forces) of the sash and boxes of various window systems are shown in Figures 1-3.

but - window system from three-chamber profiles; b - a window system with a four-chamber sash and a three-chamber box (the location of the outer walls of the sesters and the boxes in the same plane); in - a window system of three-chamber profiles (opening out); g. - window system from multi-chamber profiles with an extended box; d - Window system with glazed box

Picture 1 - Nodes of the main fabrics with internal and outdoor seals

a, B - Window systems from three-chamber profiles with medium and internal seals; in - a window system with a four-chamber sash and a three-chamber box, with outdoor, middle and internal seals; g. - a window system with a multi-chamber sash and a three-chamber box with an outer, middle and internal seals (the location of the front outer walls of the flaps and boxes in the same plane); d - window system with four-chamber sash and a box with outdoor, middle and internal seals; e. - window system with four-chamber sash and a multi-chamber composite box with outdoor average and internal seals

Figure 2. - Nodes of the main facilities with various types of seals

but - Expute window of the window system with outdoor and internal seals; b - Shlpova (non-payment) of a window system with outdoor and internal seals; in - Shlpova (inexpensive) vending of a window system with medium and internal seals; g. - Expictant flying of unopened and opening elements of the window system with medium and internal seals

Figure 3. - Advanced and shilling nodes

5.1.3 The design of products for residential premises should provide for carrying out the premises using the submersions, fraamug, sfolders with swivel-folding (folding) adjustable opening or ventilation valves.

To improve the humidity regime of the premises, it is recommended to use in products of self-ventilation systems with intrafrofyl channels, as well as window blocks with built-in adjustable and self-regulating climatic valves. The system of intra-reproed channel self-fation is given in Appendix B.

To increase the sound insulation characteristics of the product in the ventilation mode, noise valves can be installed in the window blocks.

5.1.4 The requirements of this standard are applied to window blocks with an area not exceeding 6 m 2, at the maximum area of \u200b\u200beach open element of 2.5 m 2 for white products and 2.2 m 2 - for products of other colors.

The calculated weight of the sash (cloths) of white products should not exceed 80 kg, the mass of open elements of products of other colors is 60 kg.

The manufacture of window blocks (sash) with an area and mass exceeding the specified values \u200b\u200bmust be confirmed by the results of laboratory tests or additional strength calculations according to current construction standards, taking into account the requirements of GOST 23166.

The permissible ratio of the height and the width of the open elements of the specific brands of products, taking into account the opening scheme, types of used profiles and window devices, the moment of inertia of the amplifying liners and weight of the slad elements is set in the technical documentation.

5.1.6 Products (or materials for their manufacturing and components) must have documents on sanitary safety provided for in the current legislation and decorated in the prescribed manner.

5.2 Dimensions and requirements for limit deviations

5.2.1 Overall dimensions and architectural drawings of window blocks - in accordance with GOST 23166.

The nominal dimensions of the cross sections of profiles, amplifying liners, combinations of profiles are set in technical documentation for their manufacture.

5.2.2 Limit deviations of nominal dimensions of the product should not exceed +2.0

5.2.3 Limit deviations from the nominal sizes of elements of products, gaps in the coarse and under the opposition, the size of the location of the window devices and the loops should not exceed the values \u200b\u200bset in Table 1.

Table 1 in millimeters

Size interval	Limit deviations of nominal sizes
Size interval	inner size of boxes	external size of sash	clearance in the focus (Faltsuft)	clearance under the plan	dimensions of the location of the instruments and loops

From 1000 to 2000

*Notes* 1 The values \u200b\u200bof the limit deviations are set for the temperature range of measurement - 16 -24 ° C. 2 The values \u200b\u200bof the limit deviations of the size of the gaps in the coarse and under the outlook are shown for closed sash with the sealing gaskets installed.

The difference between the lengths of the diagonals of the rectangular frame elements should not exceed 2.0 mm with the highest length of the sash side to 1400 mm and 3.0 mm - more than 1,400 mm.

5.2.5 In the event that the weld processing includes a selection of the groove, the size of the groove on the front surfaces should not exceed 5 mm wide, the depth of the groove must be in the range of 0.5-1.0 mm, and the magnitude of the external angle of the weld is not Must exceed 3 mm on a welded seam.

5.2.6 Schedules of opening elements (sash, cloths, forces) in the assembled product should not exceed 1.5 mm per 1 M width.

5.2.7 The deviation of the nominal size of the distance between the nodes of adjacent closed sash should not exceed 1.0 mm per 1 m length of the robe.

5.2.8 Deviations from the rectinity of the edges of the parts of the frame elements should not exceed 1 mm per 1 m length on any plot.

5.3 Characteristics

5.3.1 Basic performance characteristics of products with three-chamber profiles of boxes and sash are shown in Table 2.

table 2

The name of indicators	The value of the indicator
The reduced resistance to heat transfer, m 2 ° C / W, not less:
with one-chamber glass





4m 1 -16Ag-i4
with two-chamber double-glazed windows;
4m 1 -8-4 M 1 -8-4m 1
4m 1 -10-4m 1 -10-4m 1
4m 1 -10ar-4m 1 -10ar-4m 1
4M 1 -12-4M 1 -12-4M 1
4m 1 -12ar-4m 1 -12ar-4m 1
with a two-chamber windshirt with heat-reflecting coating
4m 1 -8-4m 1 -8-K4
4m 1 -8-4m 1 -8-H4
4m 1 -8ar-4m 1 -8ar-k4
4m 1 -8ar-4m 1 -8ar-H4
4M 1 -12-4M 1 -12-K4
4m 1 -12-4m 1 -12-H4
4m 1 -12ar-4m 1 -12ar-K4
4m 1 -12ar-4m 1 -12ar-H4
Insulation of air noise of transport flow, dBA, not less
Soundproofing class, not lower
Common Light Coefficient (Reference value)
Air permeability at dp \u003d 10 pa, m 3 / (h × m 2), no more
The class of air and water permeability, not lower
The reliability of window appliances and loops, cycle "Opening-closing"		According to GOST 23166.
Durability, conditional years of operation:
PVC profiles
glass accessories
sealing pads
*Notes* 1 The reduced heat transfer resistance of the non-transparent part of the filling of the balcony door blocks should be at least 1.3 times higher than the heat transfer resistance of the transparent part of the products, but not lower than 0.8 m 2 ° C / W. The values \u200b\u200bof the resistance of the heat transfer combination of the product profiles should not be below this indicator for double-glazed windows by more than 15%. 2 The values \u200b\u200bof the reduced heat transfer resistance are mounted for products with the ratio of glazing area to the area of \u200b\u200bthe product, equal to 0.7, and the average thickness of the combination of profiles 58-62 mm. 3 The term input of the durability indicators specified in brackets - 01.07.2002

The indicators of the resistance of heat transfer for products from profiles with another number of chambers and the other design of the glass package are taken based on the results of laboratory tests.

5.3.2 Resistance to the action of static loads and efforts applied to the sash for their opening and closing - according to GOST 23166.

5.3.3 Welded angular compounds with treated welds of flaps up to 1000 mm wide must withstand the control load applied according to the diagram A of Figure 9, not less:

750 N - with the height of the sash to 1300 mm;

800 N - with a sash height above 1300 to 1500 mm;

900 N - with the height of the sash above 1500 to 1800 mm;

1000 H - with the glazing area of \u200b\u200bthe sash 2.1-2.3 m 2 and for the strapping of door canvases.

The load value when testing the strength of the angular compounds of the extends width over 1000 to 1200 mm is increased by 10%.

The value of loads when testing the strength of angular connections of boxes according to the diagram A of Figure 9 - not less than 800 H, according to the B -1600 N.

When testing according to the B Figure 9 scheme 9, the angular compounds must withstand the load, doubled.

5.3.5 Exterior Products: Color, Gloss, Permissible Defects

the surfaces of PVC profiles (risks, scratches, shrinking sinks, etc.) must, comply with the reference samples approved by the manufacturer of the manufacturer of products.

Welded seams should not have arson, unburned sections, cracks. The change in the color of PVC profiles in the places of welds after their stripping is not allowed.

5.3.6 The facial surfaces of the profiles of sash and boxes (except curved) must be protected by self-adhesive film.

5.4 Requirements for components and installation

5.4.1 Materials and components used for the manufacture of window blocks must comply with the requirements of standards, technical conditions, technical evidence approved in the prescribed manner.

5.4.2 Basic components Product details: PVC Profiles, double-glazed windows, gaskets, window instruments should be tested for durability (reliability) in test centers accredited for the right to conduct such tests.

5.5 PVC Requirements Profiles

In coordination of the consumer and the manufacturer, the manufacture of products from PVC profiles of other colors and types of finishing facial surfaces is allowed. The use of colored profiles painted in the mass without a protective decorative coating on surfaces exposed to ultraviolet rays is not allowed.

5.5.3 Curved profiles should not have deviations from the form (blocking, waviness) exceeding the width and height of the profile (± 1.5) mm. The recommended minimum bending radius for white PVC profiles should be taken equal to the five-time profile width, for other profiles - 5.5 profile widths.

5.6 Requirements for glazing, panels of door canvases and sealing gaskets

1. Developed by the Office of Standardization, Technical Regulation and Certification of the Russian State Building, with the participation of the company CBB CBB Window Technologies, the NUPC "Interregional Institute of Windows" and GP Center for the Metration and Standardization Methodology in the construction of the Russian State Construction. Made by Gosstroke Russia.
2. Adopted by the Interstate Scientific and Technical Commission on Standardization, Technical Registration and Certification in Construction (MNTKS) on December 2, 1999.
3. Entered for the first time.
4. Enforced from January 1, 2001 as the State Standard of the Russian Federation by the Resolution of the State System of Russia from 06.05.2000 No. 37.
An amendment has been amended by letter of the Russian State Building of July 23, 2001 No. 9-28 / 462

1 area of \u200b\u200buse.

This standard applies to window and balcony door blocks from polyvinyl chloride profiles according to GOST 30673 single design with double-glazed windows (hereinafter - window blocks or products) for buildings and structures of various purposes. It is allowed to disseminate the requirements of the standard for products, glazed with sheet glass and intended for use in unheated premises. The standard does not apply to attic window blocks, products with sliding opening of the sash, as well as on the window blocks of special purposes in terms of additional requirements for fire safety, protection against hacking, etc. The scope of specific product brands are set depending on the operating conditions, in accordance with the current construction norms and the rules, taking into account the requirements of GOST 23166 and this standard. The requirements of this Standard are mandatory (except for the text as recommended or reference). Standard can be applied to product certification.

This document provides links to the following standards:
GOST 9.303-84 ESZKS. Metal and non-metallic coatings are inorganic. General requirements for choosing
GOST 111-90 Glass leaf. Technical conditions
GOST 166-89 caliper. Technical conditions
GOST 427-75 Metal measuring rules. Technical conditions
GOST 538-88 Damage and hardware products. General technical conditions
GOST 7502-98 Rulets measuring metal. Technical conditions
GOST 8026-92 Torching line. Technical conditions
GOST 9416-83 Building levels. Technical conditions
GOST 10354-82 Polyethylene film. Technical conditions
GOST 23166-99 window blocks. General technical conditions
GOST 24033-80 windows and balcony doors wooden. Methods of mechanical testing
GOST 24866-99 Gluckles glued construction purposes. Technical conditions
GOST 26433.0-85 The system for ensuring the accuracy of geometric parameters in construction. Terms of measurement rules. General provisions
GOST 26433.1-89 The system for ensuring the accuracy of geometric parameters in construction. Terms of measurement rules. Elements of factory manufacture
GOST 26602.1-99 Blocks window and door. Methods for determining heat transfer resistance
GOST 26602.2-99 Blocks window and door. Air and Power Permeal Definition Methods
GOST 26602.3-99 Window and door blocks. Method for determining sound insulation
GOST 26602.4-99 Window and door blocks. Method for determining the overall light transmittance
GOST 30673-99 Polyvinyl chloride profiles for window and door blocks. Technical conditions

3 Terms and Definitions

The terms and definitions used in this standard are given in GOST 23166. The terms reflecting the specifics of the design of window blocks from polyvinyl chloride profiles (hereinafter referred to as PVC profiles), as well as determining their main functional zones, parts and sizes are given in Appendix A.

4 Classification and Conditional Designation

4.1 Products are classified according to GOST 23166, as well as by options for structural execution and type of finishing of the facial surfaces of PVC profiles.
According to the embodiments of the PVC profiles, the window blocks are divided into products with single, two-, three-, four or more chamber profiles.
According to the finishes of the facial surfaces, the product is divided into:
white painted in mass; decorative film (laminated); with coextruded facial coating.
4.2 The conditional designation of products is taken according to GOST 23166, indicating the designation of this standard.
4.3 For products manufactured by individual orders, it is allowed to take the following conditional design structure:

Example of the conditional designation for the window profile- OP B2 1840-1220 (4M1-16AR-K4) GOST 30674-99 - Window block from PVC profiles - OP, product class in terms of the resistance of the heat transfer - B2, 1840 mm high, width of 1220 mm, with a glass package: outer glass 4 mm thick M1 grade according to GOST 111, the integgest distance is 16 mm, filled with argon, the inner glass of 4 mm thick with a solid heat-reflecting coating, in accordance with this standard.

In the case of the use of products frost-resistant execution to the designation of the type of product add letter " M.».

5 Technical requirements

5.1 General
5.1.1 Products must comply with the requirements of this Standard, GOST 23166 and manufactured in design and technological documentation approved in the prescribed manner.
The recommended composition of the documentation for the manufacture of window blocks is given in Appendix B.
5.1.2 Products consist of frame elements cooked from PVC profiles reinforced with steel liners.
The imposses are fixed in frame elements using mechanical connections or welding.
The design of products (other than those intended for unheated premises) should include at least two rows of sealing gaskets in the rifles.
Examples of the structural solutions of the main nodes of the connections (forces) of the sash and boxes of various window systems are shown in Figures 1-3.

Figure 1 - nodes of the main branches with internal and external seals
a - window system of three-chamber profiles; b - a window system with a four-chamber sash and a three-chamber box (the location of the outer walls of the flaps and the boxes in the same plane); B is a window system from three-chamber profiles (opening out); g - window system from multi-chamber profiles with an extended box; D - window window with glazed box

Figure 2 - nodes of basic fabrics with various types of seals
a, b - window systems from three-chamber profiles with medium and internal seals; B is a window system with a four-chamber sash and a three-chamber box, with outdoor, middle and internal seals; G is a window system with a multi-chamber sash and a three-chamber box with an external, middle and internal seals (the location of the front outer walls of the flaps and the boxes in the same plane); d - window system with four-chamber sash and a box with outdoor, middle and internal seals; E - a window system with a four-chamber sash and a multi-chamber composite box with outdoor average and internal seals

Figure 3 - Advanced and Stitch Property Nodes
a - an exemption of a window system with outdoor and internal seals; b - Shlpova (inside) a window system with outdoor and internal seals; in a plump (non-payment) of a window system with medium and internal seals; G - an exemplary floor of uncomfortable and opening elements of the window system with medium and internal seals
5.1.3 The design of products for residential premises should provide for carrying out the premises using the submersions, fraamug, sfolders with swivel-folding (folding) adjustable opening or ventilation valves. To improve the humidity regime of the room, it is recommended to use in products of self-venting systems with intra-reproof channels, as well as window blocks with built-in adjustable and self-regulating climatic valves. The system of intra-reproof channel self-fation is given in Appendix B. To increase the soundproofing characteristics of the product in the mode of ventilation in window blocks, noise valves can be installed.
5.1.4 The requirements of this standard are applied to window blocks with an area not exceeding 6 m2, with a maximum area of \u200b\u200beach opening element of 2.5 m2 for white products and 2.2 m2 for products of other colors. The calculated weight of the sash (cloths) of white products should not exceed 80 kg, the mass of open elements of products of other colors is 60 kg. Production of window blocks (sash) with an area and mass exceeding the specified values \u200b\u200bmust be confirmed by the results of laboratory tests or additional strength calculations according to current construction standards, taking into account the requirements of GOST 23166. The allowable ratio of the height and width of opening items of specific product brands, taking into account the opening scheme, Types of used profiles and window devices, the moment of inertia of the amplifying liners and weight of the slad elements is established in the technical documentation.

5.1.5 Products should be safe to operate and maintain. The safety conditions for the use of products of various designs are installed in the design documentation (for example, window blocks with suspended opening of the sash are not recommended to be used in children's institutions). Products should be designed for operational loads, including wind load in accordance with current building standards.
5.1.6 Products (or materials for their manufacturing and components) must have documents on sanitary safety provided for in the current legislation and decorated in the prescribed manner.

5.2 Dimensions and requirements for limit deviations

5.2.1 Overall dimensions and architectural drawings of window blocks - in accordance with GOST 23166.
The nominal dimensions of the cross sections of profiles, amplifying liners, combinations of profiles are set in technical documentation for their manufacture.
5.2.2 Limit deviations of the nominal dimensions of products should not exceed +2.00 -1.00 mm.
5.2.3 Limit deviations from the nominal sizes of elements of products, gaps in the coarse and under the outlook, the size of the location of the window devices and the loops should not exceed the values \u200b\u200bset in Table 1. The difference in the lengths of the diagonals of the rectangular frame elements should not exceed 2.0 mm with the greatest length Face sash up to 1400 mm and 3.0 mm - more than 1400 mm.

(Modified edition, POP. 2001)

5.2.4 Path of facial surfaces (s) in welded angular and T-shaped connections of adjacent boxes of boxes and sash, the installation of which is provided in the same plane, should not exceed 0.7 mm, with mechanical connection of imposses with box profiles, as well as - Not more than 1.0 mm.
5.2.5 In the event that the weld processing includes a selection of the groove, the size of the groove on the front surfaces should not exceed 5 mm wide, the depth of the groove must be in the range of 0.5-1.0 mm, and the magnitude of the external angle of the weld is not Must exceed 3 mm on a welded seam.
5.2.6 Schedules of opening elements (sash, cloths, forces) in the assembled product should not exceed 1.5 mm per 1 M width.
5.2.7 The deviation of the nominal size of the distance between the nodes of adjacent closed sash should not exceed 1.0 mm per 1 m length of the robe.
5.2.8 Deviations from straightness of the edges of parts of the frame elements should not exceed 1 mm per 1 m length on any plot

5.3 Characteristics

5.3.1 Basic performance characteristics of products with three-chamber profiles of boxes and sash are shown in Table 2. Indicators of the reduced heat transfer resistance for products from profiles with another number of chambers and the other design of the glass package, based on the results of laboratory tests.

(Modified edition, POP. 2001)

5.3.2 Resistance to the action of static loads and efforts applied to the sash for their opening and closing - according to GOST 23166.
5.3.3 Welded angular compounds with treated welds of flaps up to 1000 mm wide must withstand the control load applied according to the diagram A of Figure 9, not less:
750 N - with the height of the sash to 1300 mm;
800 N - with a sash height above 1300 to 1500 mm;
900 N - with the height of the sash above 1500 to 1800 mm;
1000 H - with the glazing area of \u200b\u200bthe sash 2.1-2.3 m2 and for the strapping of door canvases.
The load value when testing the strength of the angular compounds of the extends width over 1000 to 1200 mm is increased by 10%. The load value when testing the strength of the corner connections of the boxes according to the diagram A of Figure 9 is at least 800 H, according to the B -1600 N. Scheme, when testing according to the circuit B of Figure 9, the angular compounds must withstand the operation of the load, doubled.

5.3.4 The strength of the angular compounds of the frameworks in the case of the use of class B and C profiles according to GOST 30673 is installed in the regulatory and design documentation for these types of products.
5.3.5 Products Exterior: Color, gloss, permissible defects of the surface of PVC profiles (risks, scratches, shrinkage sinks, etc.) must: comply with standard samples approved by the manufacturer of the manufacturer of products. Welded seams should not have arson, unburned sections, cracks. The change in the color of PVC profiles in the places of welds after their stripping is not allowed.
5.3.6 The facial surfaces of the profiles of sash and boxes (except curved) must be protected by self-adhesive film.
5.4 Requirements for components and installation
5.4.1 Materials and components used for the manufacture of window blocks must comply with the requirements of standards, technical conditions, technical evidence approved in the prescribed manner.
5.4.2 Basic components Product details: PVC Profiles, double-glazed windows, gaskets, window instruments should be tested for durability (reliability) in test centers accredited for the right to conduct such tests.

5.5 PVC Requirements Profiles

5.5.1 Polyvinyl chloride profiles must be made from a rigid non-controlled, high-impact strength and resistance to climatic influences of polyvinyl chloride, and meet the requirements of GOST 30673, as well as specifications on specific profile systems approved in the prescribed manner.
5.5.2 The products are recommended to be made from PVC white profiles painted in mass. In coordination of the consumer and the manufacturer, the manufacture of products from PVC profiles of other colors and types of finishing facial surfaces is allowed. The use of colored profiles painted in the mass without a protective decorative coating on surfaces exposed to ultraviolet rays is not allowed.
5.5.3 Curved profiles should not have deviations from the form (blocking, waviness) exceeding the width and height of the profile (± 1.5) mm. The recommended minimum bending radius for white PVC profiles should be taken equal to the five-time profile width, for other profiles - 5.5 profile widths.

5.6 Requirements for glazing, panels of door canvases and sealing gaskets

5.6.1 For glazing products, single-two-chamber windows according to GOST 24866 are used, glass according to GOST 111, as well as on regulatory documentation for specific types of translucent filling of window blocks. In the designs of double-glazed, it is recommended to use glass with low-emission heat-reflecting coatings. To increase the heat shielding characteristics, double-glazed windows can be filled with inert gas.
5.6.2 To increase architectural expressiveness, it is allowed to install decorative layouts (hills) on the outer surfaces of double-glazed windows on weather-resistant adhesives or the use of double-glazed windows with an inner frame (Figure 4).
5.6.3 Double-glazed windows (glasses) are installed in the folds of the sash or boxes on lining, excluding the touch of the edges of the glass pump (glass) of the internal surfaces of the PVC profiles. Depending on the functional, the lining is divided into basic, support and remote.

Figure 4 - Installation options for decorative layouts
a - profiles of the inner frame of the glass package; b - overhead decorative layouts; B is an option for the combined application of overhead layouts and the inner frame of the glass unit; g - binding layouts

To ensure optimal weighing conditions of the glass unit on the design of the product, support linings are used, and to ensure the nominal size of the gap between the edge of the glass package and the folding flaps are remote lining. Basic linings are used to align the folds of the fold and are installed under supporting and remote linings. The width of the basic linings should be equal to the width of the fold, and the length is not less than the length of the support and remote linings. Support and remote lining can combine basic functions. The length of the support and remote linings should be from 80 to 100 mm, the width of the lining is not less than 2 mm more than the thickness of the glass package.
5.6.4 Lining is made of rigid weatherproof polymeric materials. The recommended value of the hardness of the support lining is 75-90 units. By Shore A.
5.6.5 Methods for installation and / or lining designs should exclude the possibility of their displacement during the transportation and operation of products.
5.6.6 The design of the linings should not prevent air circulation over the inner surface of the glazing fold.
5.6.7 With the coincidence of the installation site of the lining with the head of the fastening screw, the lining is not allowed.
5.6.8 On any side of the glass package, it is recommended to install no more than two support linings.
5.6.9 The distance from lining to the angles of double-glazed windows should be, as a rule, 50-80 mm. With a width of the glass package, more than 1.5 m is recommended to increase this distance to 150 mm.
5.6.10 The main schemes for the location of support and remote linings during installation of double-glazed windows, depending on the type of opening window blocks, are shown in Figure 5. In the balcony door blocks and in products with enhanced locking devices, it is recommended to install additional linings in locations.

Figure 5 - Schemes for the location of support and distance linings when mounting double-glazed windows, depending on the view of the opening of the window blocks
Types of opening window blocks: A - unopened; b - swivel-folding; in - swivel (swing); g - folding; d - suspended; e - installation of linings in curly window blocks; G - Support lining; C - remote lining

5.6.11 Opaque fillings Polyblet-door blocks (fililenies) are recommended to be made from three-layer panels consisting of plastic or aluminum facing sheets with filling insulation. In the fillets of products intended for operation in unheated premises, the use of leaf or facing materials without insulation is allowed.
5.6.12 Installation of panels in the door canvases is made in accordance with the requirements for the installation of double-glazed windows.
5.6.13 Constructive solutions of fastening of glass windows, as well as panels of filling out opaque parts of the door canvase, should exclude the possibility of dismantling from the outdoor side.
5.6.14 The installation of double-glazed windows (glass), as well as the sealing of the objects of the flaps is made using elastic polymer sealing gaskets. It is allowed for fastening double-glazed windows from the inside the use of strokes with coeduated seal.
5.6.15 Sealing gaskets must be resistant to climatic and atmospheric influences.
5.6.16 The adjacent of sealing pads should be dense, preventing water penetration.
5.6.17 Sealing gaskets must be installed continuously throughout the perimeter of the defenses of the flaps and the glass. With a ring setting, the jacking jack must be in the upper part of the product. When installing gaskets with joints in the corners under 45 °, the junctions of the gaskets should be welded or glued down (except for the pads installed in the Brats). Corner beggars and welded joints of sealing gaskets for double-glazed windows should not have protrusions (discovering) causing concentrated loads on the glass windasters.

There is a violation of the continuity of the installation of gaskets in the coat of focus in structures involving self-detention of products, as well as in other cases provided for by constructive solutions and installed in the design documentation.

5.7 Requirements for amplifying inserts

5.7.1 The main PVC products profiles are enhanced by steel anti-corrosion coating inserts.
5.7.2 Form, wall thickness and moments of inertia of amplifying liners, as well as the maximum permissible sizes of sash using specific types of liners are set in technical documentation for the manufacture of products.
5.7.3 The amplifying liners must enter into the internal PVC profile cameras tightly, by hand, without the help of special devices.
5.7.4 When using white profiles, the amplifying liners are allowed not to install (except for the imposts) in the details of the products, the length of which is less than 700 mm. When using color profiles, as well as in the details of the window blocks of frost-resistant execution and in special cases, when it is required according to the documentation of manufacturers of PVC profiles, the installation of amplifying liners is mandatory in all parts of the products.
5.7.5 The thickness of the walls of the amplifying liners must be at least 1.2 mm, to enhance color and frost-resistant profiles, it is recommended to use the amplifying liners with a wall thickness of at least 1.5 mm.
5.7.6 The distance from the liner to the angle (end) of the reinforced details of the profiles must be within 10-30 mm. In the designs of products with a mass of double-glazed windows, more than 60 kg, as well as in reinforced products, it is recommended to use inserts, rooted at an angle of 45 °. Examples of installation of amplifying liners are shown in Figure 6.

Figure 6 - Examples of the installation of amplifying liners

The length of the amplifying liners of the imposses with their mechanical mounting to the box liners is determined by the connection design.

(Modified edition, POP. 2001)

5.7.7 Docking or breaking the amplifying liners in length within the same PVC profile is not allowed.
5.7.8 Each amplifying liner is attached to the non-personal side of the PVC profile at least two self-tapping screws (screws) on the regulatory documentation (hereinafter referred to as ND). The distance from the inner corner (weld) to the nearest place of installation of the self-tapping screw should not exceed 80 mm. The fastening step should be no more: 400 mm - for white profiles, 300 mm - for profiles of other species, as well as for frost-resistant profiles.
5.7.9 Steel amplifying liners must be protected by a zinc coating with a thickness of at least 9 microns according to GOST 9.303.

Pass and damage to the coating are not allowed.

5.8 Window Devices Requirements

5.8.1 In the manufacture of products, window instruments and fasteners are used specifically designed for use in window systems from PVC profiles.
5.8.2 Type, number, location and method for fastening locking devices and loops are installed in the working documentation, based on the size and weight of the opening items of the product, as well as the operating conditions of the window blocks. At the same time, the distance between hinges and locking points, as a rule, should not exceed 800 mm.
5.8.3 Mount The loop is recommended to produce self-tapping screws at least after two PVC walls of the profile with a total thickness of at least 4.5 mm or through one profile wall and an amplifying liner. If you need to drill holes for the screws, their diameter should be equal to the diameter of the central rod screw. With the mass of opening elements, more than 60 kg, as well as in balcony door blocks and reinforced products, the fastening of the loops is recommended to be produced into the amplifying liners.
5.8.4V Products It is recommended to use adjustable loops, instruments for a swivel opening, which provide slotted ventilation, as well as conducting an adjustable opening angle, using fuses from a random opening (including the position of the instruments in the ventilation mode). To provide a fixed gap between the lower profiles of the sash and the boxes, it is recommended to use guides (climbing) linings, rollers or special accessories.
5.8.5 Locking devices should ensure reliable locking of opening items of products. Opening and closing must occur easily, smoothly, without jamming. The handles and deposit devices should not spontaneously move from the "open" or "closed" position.
5.8.6 The designs of locking devices and loops should provide a dense and uniform crimping of gaskets throughout the seal contour in the rifles.
5.8.7 Window devices and fasteners must meet the requirements of GOST 538 and have a protective-decorative (or protective) coating according to GOST 9.303.

Window devices should withstand the operation of the loads attached to them and effort according to GOST 23166.

5.9 Design requirements

5.9.1 Corner compounds of PVC profiles of frame elements must be welded. The estimated strength of welded connections lead in the design documentation. To enhance welded compounds in the corners of the cloth of balcony blocks of more than 800 mm wide, the use of welded polyvinyl chloride liners connected by screws with amplifier inserts is recommended. An example of installing the liners is shown in Figure 7.
5.9.2 Expostect details are attached to adjacent PVC profiles of the box (sash) with steel or plastic fasteners, screws or screws. Examples of the attachment of the imposts are shown in Figure 8. It is allowed to use welded T-shaped and cross-shaped compounds of the Imposts. At the same time, the strength of the compounds should be not lower than the strength installed for angular compounds.
5.9.3 Corner and T-shaped profiles must be sealed. Sealing mechanical compounds of PVC profiles by weather-resistant elastic gaskets is allowed. Clauses up to 0.5 mm are allowed to be embedded with special sealants that do not deteriorate the appearance of products and ensuring the protection of the compounds from the penetration of moisture.

Figure 7 - Insert for amplifying angular connections

Figure 8 - Examples of attachment of the Imposts

5.9.4 Product designs should include a system of holes: to drain the cavity between the glass edges and false profiles; removal of water; wind pressure compensation; Reducing the heating of color profiles.
5.9.5 Each glazing field should have holes for draining the cavity between the glass edges and the folding profiles. Holes must be in the deepest parts of the folds and have no burrs who prevent water drainage. With medium sealing systems, the holes must be located in front of the average seal from the outside. In the lower sash profile, at least two holes with a maximum distance between them are 600 mm, in the upper profile at its length to 1 m - two holes, more than 1 m-three. Recommended hole sizes - a diameter of at least 8 mm or a size of at least 5 x 10 mm. The location of the holes should not coincide with the places of installation of lining under the glazing windows. In the walls of the opening profile should be shifted relative to each other by no less than 50 mm.
5.9.6 Bottom boxes and horizontal imposses must have at least two water-felted holes in size no less (5x20) mm, the distance between which should be no more than 600 mm. The waterproof holes should be shifted in the profile walls of at least 50 mm. Holes should not have burrs that impede the drain of water. With medium sealing systems, the slits must be located in front of the average seal from the outside. On the front surface of the opening box should be protected by decorative visors.
5.9.7 For systems with external and internal seals and for systems with three contours of seals when installing products at an altitude of more than 20 m in the upper horizontal box profiles, it is recommended to perform holes for compensating wind pressure in the cavity between the frame and sash. Holes to compensate for wind pressure must have a diameter of at least 6 mm or no less (5x10) mm in the upper box profile. With the length of the profile of the box up to 1 m, two holes are drilled, more than 1 m - three. To compensate for wind pressure, it is allowed to remove an outdoor seal on 30 mm long sections in the top profile of the box.
5.9.8 Functional openings should not pass through the walls of the main chambers of profiles.
5.9.9 In the case of the use of color profiles, it is recommended (for ventilation of external chambers in order to avoid overheating when exposed to sunlight), perform through holes through the walls of the exterior chambers of the profiles of sash and boxes with a diameter of 5-6 mm.
5.9.10 The number and location of all types of holes are installed in the working documentation. It should take into account the influence of water-feling holes on adjacent functions of products (sound, thermal insulation, etc.)

(Modified edition, POP. 2001)

5.9.11 The depth of pinching the glass package (glass) in the folding profiles, as well as the depth of pinching by the strokes should not be less than 14 mm.
5.9.12 Thresholds of balcony doors are recommended to protect with aluminum overlays that do not overlap water removal holes.
5.10 Completeness
5.10.1 Complete set of products When delivering them, the consumer must comply with the requirements established in the order.
5.10.2 Ready products must have installed devices, double-glazed windows, sealing gaskets and protective film on face surfaces. The product set may include doubtful, connecting and other profiles of various purposes according to GOST 30673. Accessories profiles that protruding the plane of the product of the locking devices, as well as decorative visors, is allowed to be supplied unmamotable complete with products. In coordination of the manufacturer with the consumer, separate transportation of double-glazed windows is allowed, while the consumer must be provided with a layer lining circuit for windows.

(Modified edition, POP. 2001)

5.10.3 The package should include a document on quality (passport) and instructions for the operation of products.
5.10.4 At the request of the consumer, the manufacturer provides it with a typical installation instruction on the installation of window blocks, as well as components of products for product care materials according to the requirements of the instruction manual.
5.11 Marking
5.11.1 Marking of products - according to GOST 23166.
5.11.2 Incoming product main profiles, window instruments and double-glazed windows must be marked in accordance with ND on this product.

6 Rules acceptance

6.1 Products should be accepted by the technical control of the manufacturer for compliance with the requirements of this Standard, as well as conditions defined in the contract for the manufacture and supply of products. Confirmation of the acceptance of products by technical control of the manufacturer is their marking, as well as the design of the acceptance and quality of products.

Products take parties. When accepting products at the manufacturer's enterprise, the batch takes the number of products made within one shift and decorated with one quality document.

6.2 Product quality requirements established in this Standard confirm:
input control of materials and components;
operational production control;
acceptable control of finished products;
control output tests of the batch of products conducted by the manufacturer's quality quality service;
periodic tests of products in independent test centers;
qualifying and certification tests.
6.3 The procedure for conducting input control and operational production control at workplaces is established in technological documentation.

In case the manufacturer's enterprise completes window blocks with component parts of its own manufacture, they must be accepted and tested in accordance with the requirements of the regulatory documentation for these products.

6.4 Acceptance control of the quality of finished products is carried out individually, with solid control. At the same time check:
exterior Products;
deviations of the size of the gaps under the opposition;
schedule opening elements;
deviation of the size of the distance between the nippers;
the presence and location of the holes;
work of window devices and loops;
the presence of a protective film on the facial surfaces.

Finished products that have passed acceptance control are labeled. Products that have not passed acceptance control at least one indicator are married.

6.5 Products should undergo control receiving tests, conducted by the manufacturer's quality service at least once in shift. At the same time control:
deviations of the nominal sizes and straightness of the edges;
strength of angular compounds;
requirements for installation of lining under windows;
requirements for installing sealing pads;
requirements for installing amplifying liners;
location and functioning of window devices;
requirements for the quality of welded seams;
requirements for appearance and presence of a protective film;
requirements for dimensions, number and location of functional holes;
requirements for labeling and packaging.
Tests are carried out on three samples.

In the event of a negative test result, at least one indicator performs a reassessment of the quality of products on a twoubted number of samples in terms of the indicator that had a negative test result. When re-detecting the inconsistency of the indicator, the established requirements controlled and the subsequent batch of products are subjected to solid control (disorder). With a positive result, continuous control is returned to the established procedure for receiving tests.

In the event of a negative result of the tests in terms of the strength of the angular compounds, repeated tests on the tweaking number of samples are carried out. In the unsatisfactory result of repeated tests, the batch is married, and the production of products stop until the cause of marriage is eliminated.

(Modified edition, POP. 2001)

6.6 Periodic tests on the operational indicators specified in 5.3.1-5.3.3 are carried out when making changes to the design of products or their manufacturing technology, but at least once every five years, as well as certification of products (in terms of indicators provided by the methods certification).

Qualification tests of products are carried out when producing products for production. Justified cases are allowed to combine qualification and certification tests.

Tests are carried out in independent test centers accredited for the right to conduct them.

6.7 The consumer has the right to conduct a control check for the quality of products, while observing the order of sampling and the test methods specified in this standard.

When accepting products by consumer party, the number of products shipped to a specific order, but not over 500 pcs, designed by one quality document.

By agreement of the parties, the acceptance of products by the consumer can be carried out at the manufacturer's warehouse, in the consumer warehouse or in another, specified in the contract for the supply, place.
6.9 Each batch of products must be accompanied by a document on quality (passport) according to GOST 23166.
6.10 Acceptance of products by the consumer does not exempt the manufacturer from responsibility when detecting hidden defects that led to the violation of the performance characteristics of products during the warranty service life.

7 Monitoring methods

7.1 Methods of input and production operational quality control are installed in technological documentation.
7.2 Control methods for acceptance control and receiving tests
7.2.1 The geometric dimensions of the products, as well as the straightness of the edges, are determined using the methods installed in GOST 26433.0 and GOST 26433.1. Limit deviations from the nominal sizes of product elements, the difference of lengths of diagonals and other dimensions are determined using a metal measuring roulette according to GOST 7502, a caliper of GOST 166, probe on ND. The limit deviations from the straightness of the edges are determined by the application of the calibration line according to GOST 8026 or the construction level with a flatness tolerance of at least a ninth degree of accuracy according to GOST 9416 to the parts under test and measurement of the greatest gap with the help of probe on ND. Measurements of linear dimensions should be made at the air temperature of products (20 ± 4) ° C. If you need to carry out measurements at other temperatures, the temperature change of linear dimensions of profiles should be taken into account: 0.8 mm / m for every 10 ° C of deviations from the specified temperature.

7.2.2 The limit deviations of the nominal size of the gaps under the outlook are checked with a set of probe. The clearances in the focus are determined by the caliper by measuring the adjacent sizes of the sections.

(Modified edition, POP. 2001)

7.2.3 Conducts in the conjugation of adjacent parts are determined by the dipstomy as the distance from the rib of the metal line according to GOST 427 applied to the upper mate surface, to the bottom surface.
7.2.4 The appearance and color of the products (including in places of welds) is estimated by comparison with standard samples approved in the prescribed manner.

The color difference, gloss and surface defects are distinguished by the naked eye from the distance (0.6-0.8) m with natural lighting of at least 300 lcs, are not allowed.

7.2.5 The density of adjustment and correct installation of sealing pads, the presence and location of linings, functional openings, window instruments, fasteners and other parts, color and absence of cracks in welded connections, the presence of a protective film, marking and packaging are visually checked. To determine the density of the adjuncting of sealing gaskets, the size of the gaps in the coarse and the degree of compression of the pads, which should be at least 1/5 of the height of an elaborate gasket. Measures produce a caliper. The density of the fit of sealing pads in closed steel coators is allowed to be determined by the presence of a continuous trail left by the coloring agent (for example, colored chalk), pre-applied to the surface of the gaskets and easily removed after the control.

7.2.6 Determination of the strength (carrier capacity) of angular welded connections for testing the strength of angular welded connections apply the load application schemes shown in Figure 9.

Figure 9 - Load application schemes when determining the strength of angular welded connections
1 - support; 2 - focus (for the B - carriage scheme); 3 - sample; 4 is a load of the load application; 5 - removable attachment clamps

Procedure for testing - according to GOST 30673 with the following additions.

Welded seams are cleaned according to the adopted technology of manufacturing window blocks.

Samples are tested with amplifying liners inserted into them.

The magnitude of the loads take 5.3.3, the control method is non-destructive, excerpt under load - at least 3 minutes.

The test result is recognized as satisfactory if each sample has stood up the load without the destruction and formation of cracks.

7.2.7 The operation of the window instruments is checked by five-volume opening-closing of the material elements of the product. In case of detection of deviations in the window, the window devices produce their adjustment and re-test.

7.3 Control methods for periodic tests.

7.3.1 The strength (carrying capacity) of angular welded compounds is determined by 7.2.6.

When conducting tests, the use of other load schemes and test equipment is allowed. In this case, testing techniques, including the processing of results, must be correlated with the test method of 7.2.6.

7.3.2 The reduced heat transfer resistance is determined according to GOST 26602.1.

7.3.3 Air permeability is determined according to GOST 26602.2.

7.3.4 Soundproofing is determined according to GOST 26602.3.

7.3.5 The total transformation coefficient is determined according to GOST 26602.4.

7.3.6 Resistance to static loads is determined according to GOST 24033.

7.3.7 Durability indicators (including the resistance to climatic and atmospheric loads), the reliability of window instruments, as well as the efforts attached to the window instruments, are determined by the methods approved in the prescribed manner.

8 Packaging, Transportation and Storage

8.1 Product packaging should ensure their safety during storage, loading and unloading operations and transportation.

8.2 The instruments that are not installed on the products must be packed in a polyethylene film according to GOST 10354 or another packing material that ensures their safety is firmly tied and set complete with products.

8.3 Opening flaps of products before packaging and transportation should be closed on all locking devices.

8.4 Products are transported by all types of transport in accordance with the rules for transporting goods acting in this type of transport.

8.5 When storing and transporting products, their protection against mechanical damage, impact of atmospheric precipitation, significant fluctuations in temperature and direct sunlight should be ensured.

8.6 When storing and transporting products, it is not allowed to put them on each other, it is recommended to install gaskets from elastic materials between the products.

8.7 products are stored in a vertical position at an angle of 10-15 ° to vertical on wooden lining, pallets, or in special containers in indoor rooms without direct contact with heating devices.

8.8 In the case of a separate transportation of double-glazed windows, the requirements for their packaging and transportation are installed according to GOST 24866.

9 Manufacturer's guarantees

9.1 The manufacturer's enterprise guarantees the compliance of products to the requirements of this standard, subject to the consumer of the rules for transportation, storage, installation, operation, as well as the scope of application installed in the regulatory and project documentation.

9.2 Warranty period of storage of products - 1 year from the date of shipment of the product by the manufacturer.

9.3 Warranty service life of products is established in the contract for the supply, but not less than 3 years from the date of shipment of products by the manufacturer.

Appendix A (Reference) Terms and Definitions

This standard uses the following terms with appropriate definitions.

The profile system is a set (kit) of PVC profiles and component elements, combined into a complete constructive system designed by design documentation.

Profiles - details of window blocks made by extrusion, with specified forms and sizes of section.

Profile width is the greatest size between the front outer and the inner surfaces of the profile.

The height of the profile is the largest cross-sectional size of the profile in the direction perpendicular to the profile width.

The camera is a closed inner cavity (cavity system) of the PVC profile, located perpendicular to the direction of the heat flux. The chamber can consist of a row of subcarrum separated by partitions. Cameras and subcamers can perform various specified functions, for example, to set the amplifying liners or as self-detention channels.

Falk - part of the profile surface formed by the protrusion of one of its parts.

Faltsuluft - the distance between the sash and the box installed on the basis of the conditions of the normal functioning of the locking window devices.

The imposition is a place of connection of the sash with the box bars (main fitter), with an impost (an exemption) or with a sash (insensiable, shylpovaya beam).

Flavar - the protrusion in the node of the gunner, formed by the protruding part of the box (sash) and overlapping the sash (box) by the size of the size in the focus under the anthew.

A amplifying liner is a profile steel element installed in the inner chamber of the main profile for perception of operational loads.

Profile Combination - Conjugate Profile Connection Node (for example, the box profile is a staple profile; an impost profile is a sash profile with a stapper; Folding profile with shill and stroke - sash profile with stroke).

The main profiles are profiles of boxes, sash, imposses, plops that perform a strength function as an integral part of the window and balcony door structures.

Protunny profiles - profiles that do not perform a strength function as an integral part of window and balcony door structures.

Strokes (glass layouts) - Probor profiles intended for fastening the glass package.

The strokes are allowed to be made with a coextruded sealing gasket.

Connecting profiles (connectors) - profiles intended for blocking window and balcony door boxes with each other in constructions consisting of two or more products. Connectors can connect boxes under different angles and are selected based on strength requirements.

Expansion profiles (extends) - profiles intended to increase the height of the window box profile.

Hill - profiles intended for membership of the glazing fields of sash.

Decorative lining - Overhead decorative profiles, glued on the glass package from the inner and outdoor side and forming a false binding.

Films - profiles intended for removal of water from window design.

Facing profiles - profiles for finishing window slopes (corners, platbands, nachets, etc.). Facing profiles can form different systems.

Adjustable ventilation is the organization of ventilation of premises with various multiplicity of air exchange due to structural solutions of products.

Self-mention is a system of limited air exchange through profile chamber channels or through the climatic valves built into window blocks in order to regulate air humidity in the room and prevent condensate falling on the inner surfaces of the windows.

Durability is a characteristic of products that defines their ability to maintain operational qualities during a specified period, confirmed by the results of laboratory tests and expressed in the conditional years of operation (service life).

The definitions of the main parts, the size and functional zones of profile combinations are shown in Figures A.1 and A.2.

Figure A.1 - Basic details of profile combination
1 - box; 2 - laying outdoor sealing; 3 - basic lining; 4 - reference lining; 5 - the outer sealing gasket of the glass package; 6 - the internal sealing gasket of the glass package; 7 - double glass; 8 - Strapboard; 9 - reinforcing liner sash; 10 - sash; 11 - gasket internal seal; 12 - Enhanced Box Insert

Figure A.2 - Main sizes and functional areas of parts combination of profiles
A - height of the combination of profiles; A1 - the height of the sash profile; A2 - the height of the box profile; B - the width of the profile combination; B1 - Folding profile width; B2 - Box profile width; a1 - the size of the Falzloft (the clearance in the focus); A2 - the size of the action under the opposition; A3 - the height of the fold (quarter) of glazing; A4 - the height of the jamming of the glass package; B1 - the size of the gap under the outlook; B2 - glass thickness

Documentation for the manufacture of window and balcony door blocks from PVC profiles must contain the following data:
B.1 Window and Door Blocks
In the design description should be given:
methods and window opening schemes;
methods for calculating basic and functional sizes;
tables (diagrams) of the maximum permissible sizes (proportions) of the sash;
types and dimensions of used amplifying liners depending on the size of the sash, frames, imposses, riglels;
drawings of the water removal of water removal, drying out the glazing, wind pressure compensation indicating their number and sizes;
the number and location of locking devices;
additional requirements for windows from color profiles.
B.2 PVC profiles:
cross-section of profiles with the indication of their functions and division to the main and challenges, articles of profiles;
main and functional profiles;
cross sections of combinations of profiles with basic sizes;
information about the physicomechanical characteristics and durability of PVC profiles.
B.3 Amplifying liners:
material;
type and thickness of the anti-corrosion coating;
cross sections with basic sizes;
moments of inertia (e x j),
B.4 Sealing pads:
material, dimensions, sections, recommended requirements.
B.5 glazing:
table with possible combinations of double-glazed designs, sealing gaskets and staps;
scheme of installing lining under glazing.
B.6 Compounds of profiles (angular, impressory, etc.):
for welded compounds - the estimated strength for all major profiles;
for mechanical connections - a description of connecting parts, amplifiers, fasteners, sealing gaskets and sealants.
B. 7 Window devices and loops:
opening options;
designation of various types of window devices;
location of instruments and loops;
limitations by weight and sizes;
characteristics of protective and decorative coating;
conditions for adjusting locking devices and loops.
B.8 Technological documentation on the manufacture of windows:
Technological documentation for the manufacture of windows should include technological process cards, technological regulations, including quality control regulations, other necessary documents.
B.9 Typical Instructions for Installing Products
B. 10 Instructions for use of products
General requirements for the installation of products are given in Appendix G.

Figure B.1 - Functioning system
1 - waterproof holes; 2 - holes for drying the cavity between the glass edges and false profiles; 3 - holes for compensating wind pressure; 4 - Holes for ventilation of external chambers of color profiles

Figure B.2 - Location of functional holes

Figure V.Z - System of intra-reproed channel self-fation
1 - the gap between the box and the sash through which the outer air enters the chamber before average seal. Outdoor seal is installed only in the top bar of the box; 2 - a special ventilation chamber in the top bar of the box, through which the air penetrates the cavity between the box and the sash behind the internal seal; 3 - the system of displaced holes in the sash through which the air penetrates the inside of the room; 4 - sound-absorbing pillows on the ends of the ventilation chamber in the top bar of the box

G.1 Requirements for installation of products set in project documentation for construction objects, taking into account the design options adopted in the project, the progress of the adjustment of products to the walls calculated on the specified climatic and other loads.
G.2 Installation of products should be carried out by specialized construction firms. The end of the installation work must be confirmed by an act of acceptance, which includes the warranty obligations of the manufacturer of work.
G.3 At the request of the consumer (Customer), the manufacturer (supplier) of products should provide it with a typical instruction on the installation of window and balcony door blocks from PVC profiles, approved by the manufacturer of the manufacturer and containing:
drawings (schemes) of typical mounting nodes of adjoining;
a list of materials used (taking into account their compatibility and temperature modes of application);
the sequence of technological operations on the installation of window blocks.

Figure G.1 - Example of the mounting unit of the window block
1 - window box; 2 - a foampeller; 3 - sealing gasket; 4 - mounted dowel; 5 - Window board

G.4 When designing and executing pricing nodes, the following conditions must be met:
the sealing of the mounting gaps between the products and slopes of openings of wall structures should be throughout the perimeter of the window dense, hermetic, designed to withstand climatic loads outside and operating conditions indoors.
An embodiment of the mounting unit of the window block is shown in Figure G.1;
the design of the adjoining nodes (including the location of the window block in the depth of the opening) should prevent the formation of cold bridges (thermal bridges), leading to the formation of condensate on the inner surfaces of window openings;
operating characteristics of the structures of adjoining assembly (heat transfer resistance, sound insulation, air and water permeability) must meet the requirements established in the construction norms;
parosolation of seams from the premises should be more dense than outside;
the design of the adjoining nodes should ensure reliable removal of rainwater and condensate outward. Moisture penetration is not allowed inside wall structures and premises;
when the installation of mounting gaps should be selected, the operational temperature changes of the overall dimensions of products should be taken into account.

In order to increase the reliability of the insulation of the mounting unit, the use of window blocks with a width of a box of at least 80 mm is recommended.

(Modified edition, POP. 2001)

G.5 As fasteners for mounting products, apply:
flexible anchors complete with screws and dowels;
construction dowels;
mounting screws;
special mounting systems (for example, with adjustable mounting supports).

Variants of assembly mounting nodes are presented in Figure G.2 and are selected depending on the design of the wall.

Figure G.2 - options for assembly mounting
a - assembly attachment assembly dowel; B-node fastening with a construction screw; B - attachment assembly with anchor plate

It is not allowed to use for fastening products of sealants, adhesives, foampelters, as well as construction nails.

G.6 Window blocks should be installed in terms of level. The deviation from the vertical and horizontal sides of the boxes of mounted products should not exceed 1.5 mm per 1 m length, but not more than 3 mm on the height of the product.

G.7 The distance between the fasteners during the installation of white products with profiles, reinforced steel liners, should not exceed 700 mm, in other cases - not more than 600 mm (Figure G.3).

Figure G.Z - Location of fasteners
mounting point to the wall

(Modified edition, POP. 2001)

G.8 To fill the mounting gaps (seams), silicone sealants are used, pre-compressed sealing ribbons (compression tapes), insulating polyurethane foam cords, foampelters, mineral wool and other materials having a hygienic conclusion and ensuring the required operational indicators of the seams. Penoyepletellers should not have bitumenting additives and increase their volume after the completion of the installation work.

G.9 For the transfer of loads in the plane of the window (weight) of the product on the construction design, carrying pads from polymer materials with hardness of at least 80 units are used. By Shore A or from solid wood. For fixing the position of the window block in the wall, spacer pads are used.

With multi-layer wall structures, when the window unit is installed in the insulation zone, the load should be transmitted to the carrier part of the wall.

Wooden wedges used for temporary fixation of products during the installation process must be removed before sealing the mounting seams.

G.10 \u200b\u200bIn the case of mounting blocking of window blocks with each other or with balcony door blocks, the combination of products should be made through special connecting profiles that can have amplifying liners to increase the strength characteristics of products. The compound must be dense, eliminating the purge and penetration of moisture compensating for the temperature expansion of the products.

Options for the blocking node of the window and balcony door blocks are shown in Figure G.4.

G.11 Removal of the protective film from the front surfaces of profiles should be made after installation of products and finishing of the assembly opening, taking into account that the duration of the exposure to sunlight on the protective film should not exceed ten days.

Figure G.4 - Example of the blocking node of the window and balcony door block
1 - window block; 2 - Door balcony block; 3 - tie screw; 4 - silicone sealant; 5 - Nachchelik

Appendix D (Reference) Information about Standard Developers

This standard was developed by the Working Group of Specialists in the composition:
N.V. Swedes, Gosstroy Russia, head;
V.A. Tarasov, CJSC "Kve-window technology";
H. Scheitler, "Kve GmbH";
Yu.P. Alexandrov, OJSC TsNIipromzdania;
T.V. Vlasov, CA Window and Door Technology;
V.A. Lobanov, Niizf Rasn;
V.G. Milkov, S.I. Tikhomirov, the NUPC "Interregional Institute of Windows";
B.C. Savich, GP CNS.

Keywords: window blocks, door balcony blocks, PVC profile, profile system, adder, floating, amplifying liner, sealing gaskets, self-mention

1 area of \u200b\u200buse

It is allowed to disseminate the requirements of the standard for products, glazed with sheet glass and intended for use in unheated premises.

The standard does not apply to attic window blocks, products with sliding opening of the sash, as well as on the window blocks of special purpose in terms of additional requirements for fire safety, protection against hacking, etc.

The requirements of this Standard are mandatory (except for the text as recommended or reference).

Standard can be applied to product certification.

GOST 9.303-84 ESZKS. Metal and non-metallic coatings are inorganic. General requirements for choosing

GOST 111-90 Glass leaf. Technical conditions

GOST 166-89 caliper. Technical conditions

GOST 427-75 Metal measuring rules. Technical conditions

GOST 538-88 Damage and hardware products. General technical conditions

GOST 7502-98 Rulets measuring metal. Technical conditions

GOST 8026-92 Torching line. Technical conditions

GOST 9416-83 Building levels. Technical conditions

GOST 10354-82 Polyethylene film. Technical conditions

GOST 23166-99 window blocks. General technical conditions

GOST 24033-80 windows and balcony doors wooden. Methods of mechanical testing

GOST 24866-99 Gluckles glued construction purposes. Technical conditions

GOST 26433.0-85 The system for ensuring the accuracy of geometric parameters in construction. Terms of measurement rules. General provisions

GOST 26433.1-89 The system for ensuring the accuracy of geometric parameters in construction. Terms of measurement rules. Elements of factory manufacture

GOST 26602.1-99 Blocks window and door. Methods for determining heat transfer resistance

GOST 26602.2-99 Blocks window and door. Methods for determining air - and water permeability

GOST 26602.3-99 Window and door blocks. Method for determining sound insulation

GOST 26602.4-99 Window and door blocks. Method for determining the overall light transmittance

GOST 30673-99 Polyvinyl chloride profiles for window and door blocks. Technical conditions

3 Terms and Definitions

4 Classification and Conditional Designation

4.1 Products are classified according to GOST 23166, as well as by options for structural execution and type of finishing of the facial surfaces of PVC profiles.

According to the embodiments of the PVC profiles, the window blocks are divided into products with single, two-, three-, four or more chamber profiles.

According to the finishes of the facial surfaces, the product is divided into:

white painted in mass;

decorative film (laminated);

with coextruded facial coating.

4.2 The conditional designation of products is taken according to GOST 23166, indicating the designation of this standard.

4.3 For products manufactured by individual orders, it is allowed to take the following conditional design structure:

An example of a conditional designation - OP B2 1840-1220 (4m1-16Ag-K4) GOST 30674-99 - window block from PVC profiles - OP, product class in terms of the resistance of heat transfer - B2, 1840 mm high, 1220 mm wide, with a glass package : outer glass with a thickness of 4 mm brand M according to GOST 111, the integral distance of 16 mm, filled with argon, inner glass with a thickness of 4 mm with a solid heat-reflecting coating, in accordance with this standard.

In the case of the use of products of frost-resistant execution to the designation of the product type, the letter "M" is added.

5 Technical requirements

5.1 General
5.1.1 Products must comply with the requirements of this Standard, GOST 23166 and manufactured in design and technological documentation approved in the prescribed manner.

5.1.2 Products consist of frame elements cooked from PVC profiles reinforced with steel liners.

The imposses are fixed in frame elements using mechanical connections or welding.

The design of products (other than those intended for unheated premises) should include at least two rows of sealing gaskets in the rifles.

Examples of the structural solutions of the main nodes of the connections (forces) of the sash and boxes of various window systems are shown in Figures 1-3.

To increase the sound insulation characteristics of the product in the ventilation mode, noise valves can be installed in the window blocks.

5.1.4 The requirements of this standard are applied to window blocks with an area not exceeding 6 m2, with a maximum area of \u200b\u200beach open element of 2.5 m2 for white products and 2.2 m2 - for products of other colors.

The calculated weight of the sash (cloths) of white products should not exceed 80 kg, the mass of open elements of products of other colors is 60 kg.

5.1.6 Products (or materials for their manufacturing and components) must have documents on sanitary safety provided for in the current legislation and decorated in the prescribed manner.

5.2 Dimensions and requirements for limit deviations
5.2.1 Overall dimensions and architectural drawings of window blocks - in accordance with GOST 23166.

The nominal dimensions of the cross sections of profiles, amplifying liners, combinations of profiles are set in technical documentation for their manufacture.

5.2.2 Limit deviations of nominal dimensions of the product should not exceed +2.0

Table 1 in millimeters

interval	Limit deviations of nominal sizes
inner size of boxes	external size of sash	clearance in the focus (Faltsuft)	clearance under the plan	dimensions of the location of the instruments and loops

From 1000 to 2000

Notes 1 The values \u200b\u200bof the limit deviations are set for the temperature range of measurement - 16 -24 ° C. 2 The values \u200b\u200bof the limit deviations of the size of the gaps in the coarse and under the outlook are shown for closed sash with the sealing gaskets installed.

The difference between the lengths of the diagonals of the rectangular frame elements should not exceed 2.0 mm with the highest length of the sash side to 1400 mm and 3.0 mm - more than 1,400 mm.